Fenthion, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 673291 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 9394.30-10MG 8:2 Tri-PAPS, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. Price on request 673349 Metazachlor, 100 µg/ml, Acetonitrile, 5ml Price on request 679375 Chlorpyrifos-methyl, 10.0 µg/ml, Cyclohexane, 10 Price on request